As you all known,the new ICS .587 firmware have a very fastidious bug:if you set radio band to only GSM,after reboot(sometimes by itself)it turn automatically to 3g/gsm.
So i've found the way to force the phone to work only in GSM:
1)Download "LTE Settings" from market(or from the attachment),open it,click menu button,chose "radio band selection" and select"AUS2 Band":now your phone is "limited" to only work in GSM.
2)To return to default symply redo same step and select your old band(EURO,USA,JAPAN).
3)Optional but raccomanded click this(51% will be donate to UNICEF):
EVERY DAY CHILDREN DIE NEEDLESSY!!!
https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=Q94WGHC4F2DH2
greeting
I followed your advice and installed LTE Settings
The radio band selection came just with us. and I selected by mistake.
I'm from Europe but I can not select eur. because it shows just us.
Now the phone shows no network found and can not call anyone.
I reinstalled kernel, rom backup but nothing. No networks found. My phone is dead
Is there any solution?
gmcx said:
greeting
I followed your advice and installed LTE Settings
The radio band selection came just with us. and I selected by mistake.
I'm from Europe but I can not select eur. because it shows just us.
Now the phone shows no network found and can not call anyone.
I reinstalled kernel, rom backup but nothing. No networks found. My phone is dead
Is there any solution?
Click to expand...
Click to collapse
hum..i think your problem is with BASEBAND(have you a stock firmware?)
Use a .587 FTF to reflash with FLASHTOOL,i suggest 4.0.4 - 4.1.B.0.587 (Nordic):
http://forum.xda-developers.com/showthread.php?t=1627627
After that you can restore your backup..
It should work!
Hi Arcatarc
Thanks for the quick response.
In my panic I totally forgot about the baseband.
I reflash nordic .587 and it works. Pfuuuuuuiiiiiiiii.
Thanks again
gmcx said:
Hi Arcatarc
Thanks for the quick response.
In my panic I totally forgot about the baseband.
I reflash nordic .587 and it works. Pfuuuuuuiiiiiiiii.
Thanks again
Click to expand...
Click to collapse
:good::good::good:
Just for curiosity: what firmware baseband etc.. did you have before?
Oh, sorry.
I was on Optimax v2.0, baseband 77, flykernel0_8.
Thanks again
Settings dont stick after reboot
arcatarc said:
As you all known,the new ICS .587 firmware have a very fastidious bug:if you set radio band to only GSM,after reboot(sometimes by itself)it turn automatically to 3g/gsm.
So i've found the way to force the phone to work only in GSM:
1)Download "LTE Settings" from market(or from the attachment),open it,click menu button,chose "radio band selection" and select"AUS2 Band":now your phone is "limited" to only work in GSM.
2)To return to default symply redo same step and select your old band(EURO,USA,JAPAN).
3)Make a donation to UNICEF:
http://www.supportunicef.org/site/c.dvKUI9OWInJ6H/b.7677883/k.2C8F/Donate_now.htm
Click to expand...
Click to collapse
Hi Arcatarc,
I followed your advice, however once the phone reboots it switches back to WCDMA(preferred)/GSM.
I am using Baseband 77 with Jelly Sandwich 8.3, please help.
manishsingh said:
Hi Arcatarc,
I followed your advice, however once the phone reboots it switches back to WCDMA(preferred)/GSM.
I am using Baseband 77 with Jelly Sandwich 8.3, please help.
Click to expand...
Click to collapse
Yes,it is true,in settings it switch again,but as you can see it use only gsm...
Nice tip dude, cheers .. Really annoyed me how it randomly changed as GSM is way more stable and consistent on signal strength for me.
Thank you for pointing that out, I now understand.
Related
Hi guys!!
Im new but I unlocked my photon's bootloader and installed cm10 rom based on tutorial posted here in XDA Thanks for this th3bill!!!
When i installed the rom and look for the info about Photon I see that baseband version is N_01.28.03R from stock i never update the baseband before unlock bootloader / install the rom.. Actually I have problems with My Photon related with Dont send or receive SMS and something very strange in Phone's Number i found 804-631-4350 That´s not my Phone's number Im not in USA and Im not using roaming but in Notifications appear a message related with roaming, It dont detect my service providers network but I can make phone calls!!!... I thing that is for dont update baseband...would you please help me?
Can I only update Baseband and test if those problems get resolved?
A lot of thanks!!!!
eandresj said:
Hi guys!!
Im new but I unlocked my photon's bootloader and installed cm10 rom based on tutorial posted here in XDA Thanks for this th3bill!!!
When i installed the rom and look for the info about Photon I see that baseband version is N_01.28.03R from stock i never update the baseband before unlock bootloader / install the rom.. Actually I have problems with My Photon related with Dont send or receive SMS and something very strange in Phone's Number i found 804-631-4350 That´s not my Phone's number Im not in USA and Im not using roaming but in Notifications appear a message related with roaming, It dont detect my service providers network but I can make phone calls!!!... I thing that is for dont update baseband...would you please help me?
Can I only update Baseband and test if those problems get resolved?
A lot of thanks!!!!
Click to expand...
Click to collapse
i assume you're using GSM? did you set the phone to GSM mode? as for SMS you need to add APN's to make that work. as for your baseband? what's wrong with it? seems fine.
na7q said:
i assume you're using GSM? did you set the phone to GSM mode? as for SMS you need to add APN's to make that work. as for your baseband? what's wrong with it? seems fine.
Click to expand...
Click to collapse
First Thanks for your answer!!!
Yes Im a GSM network I tried to set It in GSM using all methods found but still in CDMA. Previously I backed up before install CM10, so I restored that backup installed Titanium Backup and backed up all APN found in the list, restore de CM10 backup, reinstall Titanium Backup and tried to restore APN but didn´t work.... How can I do?
Thanks for your help.
eandresj said:
First Thanks for your answer!!!
Yes Im a GSM network I tried to set It in GSM using all methods found but still in CDMA. Previously I backed up before install CM10, so I restored that backup installed Titanium Backup and backed up all APN found in the list, restore de CM10 backup, reinstall Titanium Backup and tried to restore APN but didn´t work.... How can I do?
Thanks for your help.
Click to expand...
Click to collapse
na7q said:
i assume you're using GSM? did you set the phone to GSM mode? as for SMS you need to add APN's to make that work. as for your baseband? what's wrong with it? seems fine.
Click to expand...
Click to collapse
Hi I just install the latests Th3bill's CM10 and select GSM Mode but It didn't work... What can I do? How add APN's to make that work?
Thanks
Open the voice dialer and say"Open APN's" and the APN list will open up. From there add/edit the APN's to what they should be. Make sure you save your changes and reboot when finished.
This is a bug of the CM10 bill version 11/04. wait to solve gsm.
==============================================
EDIT: FOUND A METHOD TO FLASH CHANGED BASEBAND ON ANY STOCK ROM (12-Apr-13) See this related thread for more information
==============================================
I have P765 Asian/Indian Edition of L9.
Checkout below how did I got Original Indian Baseband made for ICS working perfectly along with on European JELLYBEAN.
SITUATION:
I was on JellyBean P760V20B flashed on my P765 Indian L9 device. But as you all know, KDZ includes the BASEBAND too, that means when I flashed P760JB, the European Baseband was also flashed on my Indian Phone. This means I was using European Baseband on my Indian phone in Indian Region. Though, phone was working fine and network was ok but not as better as my previous V10G Indian KDZ ICS Rom. Randomly but rarely, I got my own annoying echo sound, while on voice calls. Call drops in elevators and deep section of my office.
WHAT I DID TO IMPROVE MY NETWORK?
1) Then someday (yesterday lolz) I got an idea. I took CWM BACKUP of my JB with app and data, on external sdcard.
2) Flashed back ICS P765V10G India KDZ, so I was back on my original Indian ROM with Indian Baseband and signal is again great in ICS. While flashing, i rooted it with Lelus method. But this is ICS and how can I stay without JB?
3) Then I started phone in CWM (non-touch) mode, wiped everything and RESTORED BACK CWM BACKUP OF JB, which was taken in first step.
FYI, CWM backup does not contain Baseband, hence can not flash BASEBAND. So this means only ROM is restored, and Indian Baseband from V10G remained in phone at its own reserved place.
4) OPTIONAL: Replaced "rild" file from P765 in "/system/bin/" folder. ATTACHED BELOW IN ZIPPED FORMAT. First take backup of current "rild" before replacing.
/system/lib/lge-ril.so
/system/bin/rild
/system/build.prop
RIL (Radio Interface Layer) file and BASEBAND should always match for 100% network performance on any Android devices. GETRIL application is made exactly for this purpose only. Since long time, I am trying hard to get GETRIL app support for our L9 devices also, by initiating direct interaction with developer.
(As mentioned before replacing RILD file is optional and do it only if you have bad/no network after baseband changed. If still does not work, flash your old KDZ and restore your cwm backup.)
I am again back on perfect Signal, Network, Calls, No echo. The difference is clearly visible in network and calls now no drops in elevators too like it was before.
EVERYTHING ABOVE IS TRICKY BUT VERY EASY TO PERFORM
Now in V20B JB, I see false entry in phone information that my phone is P760 and V20B Baseband, but when I tested it with GETRIL I found that I am on P765V10G Baseband. When I send email to GETRIL developers, it sends email with BASEBAND information as P765V10G. :good:
EDIT: Find some ril files from various roms here.
Hope this helps some of my P765 fellow I must be insane doing all this stuff. lolz :laugh:
Re: Trick to use P765V10G Indian ICS Baseband on P760V20B EUROPEAN JB flashed on P765
V10c is Hong Kong that one?! When I flash kdz the recovery is still here?! And will it still unlock bootloader?!
Sent from my LG-P760 using xda premium
Re: Trick to use P765V10G Indian ICS Baseband on P760V20B EUROPEAN JB flashed on P765
Thanks mahendra ji,
I'll also try this on my device, hope this will solve battery draining problem of JB........
Sent from my LG-P760 using xda premium
hkfree said:
V10c is Hong Kong that one?! When I flash kdz the recovery is still here?! And will it still unlock bootloader?!
Sent from my LG-P760 using xda premium
Click to expand...
Click to collapse
Yes that "rild" file is for hongkong P765 users. You can flash V10C KDZ made for HongKong and use this "rild" for last step.
gdjindal said:
Thanks mahendra ji,
I'll also try this on my device, hope this will solve battery draining problem of JB........
Click to expand...
Click to collapse
I dont know how much battery drain will be reduced but the network will be superb. If you disable some BLOATWARE from Application Manager you will see some battery improvement.
Re: Trick to use P765V10G Indian ICS Baseband on P760V20B EUROPEAN JB flashed on P765
Im in indonesia and flash europe jb with europe basebamd, no issue with the network and voice call.
Sent from my LG-P760 using xda premium
hendrawiadnyana said:
Im in indonesia and flash europe jb with europe basebamd, no issue with the network and voice call.
Sent from my LG-P760 using xda premium
Click to expand...
Click to collapse
You have P760 and european baseband must be matching perfect for you. So this is not required at all for you.
This workaround is recommended only if there is low performance in network radio of device, especially for P765 in other countries.
Re: Trick to use P765V10G Indian ICS Baseband on P760V20B EUROPEAN JB flashed on P765
cmahendra said:
You have P760 and european baseband must be matching perfect for you. So this is not required at all for you.
This workaround is recommended only if there is low performance in network radio of device, especially for P765 in other countries.
Click to expand...
Click to collapse
Mine is p765
Sent from my LG-P760 using xda premium
Will this trick work on normal P760 L9? Because i would like to switch to ICS baseband, because of weird wifi issues on V20B.
Re: Trick to use P765V10G Indian ICS Baseband on P760V20B EUROPEAN JB flashed on P765
needmoney said:
Will this trick work on normal P760 L9? Because i would like to switch to ICS baseband, because of weird wifi issues on V20B.
Click to expand...
Click to collapse
Should work. This is why I suggested to change back to baseband from your own region. You are nothing to loose here. Either it will work or won't.
Sent from P765 on JB.
Did exactly what you did but didn't work
cmahendra said:
I have P765 Asian/Indian Edition of L9.
Checkout below how did I got Original Indian Baseband made for ICS working perfectly along with on European JELLYBEAN.
SITUATION:
I was on JellyBean P760V20B flashed on my P765 Indian L9 device. But as you all know, KDZ includes the BASEBAND too, that means when I flashed P760JB, the European Baseband was also flashed on my Indian Phone. This means I was using European Baseband on my Indian phone in Indian Region. Though, phone was working fine and network was ok but not as better as my previous V10G Indian KDZ ICS Rom. Randomly but rarely, I got my own annoying echo sound, while on voice calls. Call drops in elevators and deep section of my office.
WHAT I DID TO IMPROVE MY NETWORK?
1) Then someday (yesterday lolz) I got an idea. I took CWM BACKUP of my JB with app and data, on external sdcard.
2) Flashed back ICS P765V10G India KDZ, so I was back on my original Indian ROM with Indian Baseband and signal is again great in ICS. While flashing, i rooted it with Lelus method. But this is ICS and how can I stay without JB?
3) Then I started phone in CWM (non-touch) mode, wiped everything and RESTORED BACK CWM BACKUP OF JB, which was taken in first step.
FYI, CWM backup does not contain Baseband, hence can not flash BASEBAND. So this means only ROM is restored, and Indian Baseband from V10G remained in phone at its own reserved place.
4) Replaced "rild" file from P765 in "/system/bin/" folder. ATTACHED BELOW IN ZIPPED FORMAT. First take backup of current "rild" before replacing.
/system/bin/rild
RIL (Radio Interface Layer) file and BASEBAND should always match for 100% network performance on any Android devices. GETRIL application is made exactly for this purpose only. Since long time, I am trying hard to get GETRIL app support for our L9 devices also, by initiating direct interaction with developer.
I am again back on perfect Signal, Network, Calls, No echo. The difference is clearly visible in network and calls now no drops in elevators too like it was before.
EVERYTHING ABOVE IS TRICKY BUT VERY EASY TO PERFORM
Now in V20B JB, I see false entry in phone information that my phone is P760 and V20B Baseband, but when I tested it with GETRIL I found that I am on P765V10G Baseband. When I send email to GETRIL developers, it sends email with BASEBAND information as P765V10G. :good:
Hope this helps some of my P765 fellow I must be insane doing all this stuff. lolz :laugh:
Click to expand...
Click to collapse
I followed all the steps but when i replaced the rild file and did a reboot, the mobile showed no service !!!!!
got scared but to solve that i did a restore with CWM again and everything is now back to normal
rr46000 said:
I followed all the steps but when i replaced the rild file and did a reboot, the mobile showed no service !!!!!
got scared but to solve that i did a restore with CWM again and everything is now back to normal
Click to expand...
Click to collapse
Though network was lost, you should have powered off or rebooted 2 times and check again. sometimes network takes time for first time. But its possible that the attached RILD file is not matching with baseband you flashed.
CWM Restore was not necessary. You could only replace RILD file with your backup rild file.
Baseband and Rild results will be different in various countries and related to mobile carriers and their network profile.
Still this procedure is very safe and nothing serious issue is expected.
PS: Your id and profile does not state which country you are from? Please update at least your location in profile. What could be the reason you dont share it? Generally girls dont share it on net, lolz :laugh:
Re:Replacing rild file
cmahendra said:
Though network was lost, you should have powered off or rebooted 2 times and check again. sometimes network takes time for first time. But its possible that the attached RILD file is not matching with baseband you flashed.
CWM Restore was not necessary. You could only replace RILD file with your backup rild file.
Baseband and Rild results will be different in various countries and related to mobile carriers and their network profile.
Still this procedure is very safe and nothing serious issue is expected.
PS: Your id and profile does not state which country you are from? Please update at least your location in profile. What could be the reason you dont share it? Generally girls dont share it on net, lolz :laugh:
Click to expand...
Click to collapse
Sorry i didnt share information cuz i'm new to xda
I'm in India,Delhi NCR
BTW i did do a backup and tried to restore but that didn't work for me
I will try the procedure again and will inform you
Thanks!
:laugh:
rr46000 said:
Sorry i didnt share information cuz i'm new to xda
I'm in India,Delhi NCR
BTW i did do a backup and tried to restore but that didn't work for me
I will try the procedure again and will inform you
Thanks!
:laugh:
Click to expand...
Click to collapse
Add your cityname and network provider in profile, you can see my city and vodafone my network provider. This helps a lot many people who want to help you. Or just want to know you.
Jelly bean
Sir,
Any idea when jelly bean will be available for p765.. already rooted ICS but i'm not liking the touch after rooting..
don't want to mess around with the phone too much coz it's my primary communication device..
abhay1031 said:
Sir,
Any idea when jelly bean will be available for p765.. already rooted ICS but i'm not liking the touch after rooting..
don't want to mess around with the phone too much coz it's my primary communication device..
Click to expand...
Click to collapse
yesterday V20B released for P765 for CIS countries. I am flashing now. you can also try on your own risk.
*Find list of CIS countries in google.
@cmahendra
A little bit of help needed. I downloaded the European Open version of Jellybean and Flashed it well with no problems but i am not able to unlock the bootloader. Everytime i try the phone gets rebooted nothing else.
I would like to know that which countries jellybean you tried before unlocking the bootloader. Please be specific in the country name for V20B.
I would appreciate your help.
akhilkapila said:
@cmahendra
A little bit of help needed. I downloaded the European Open version of Jellybean and Flashed it well with no problems but i am not able to unlock the bootloader. Everytime i try the phone gets rebooted nothing else.
I would like to know that which countries jellybean you tried before unlocking the bootloader. Please be specific in the country name for V20B.
I would appreciate your help.
Click to expand...
Click to collapse
europe open, but should work with any countries.
cmahendra said:
europe open, but should work with any countries.
Click to expand...
Click to collapse
I had the same version flashed but having the issues in unlocking the bootloader. It always reboots and nothing happens. Can you suggest any help for that.
akhilkapila said:
I had the same version flashed but having the issues in unlocking the bootloader. It always reboots and nothing happens. Can you suggest any help for that.
Click to expand...
Click to collapse
If you ask this query in unlock bootloader thread you will get more hits, i mean replies. this is sort of off-topic here.
Chinese language in P760V20B?
Chinese language in P760V20B?
Hello,
I have tried lot of different ROMS and Kernels and patches etc. I haven;t copied anything from my original native ROM from GSM operator.
I suppose that I have problems with signal as I have low signal level in big city, I also have problems with 3g internet network.
What should I check/ override ? I think that kernel ? Is that anyone could link me propper kernel for use in Poland? If not kernel any other package - as I remember in old, Windows Mobile devices that was something called 'RADIO'
I also have problems with random restarts, no signalling of incoming calls, random switches to plane mode and battery drain.
Please help...
flash the newest rom and baseband
godlesplay said:
flash the newest rom and baseband
Click to expand...
Click to collapse
and this will be sufficient?
how can i get baseband?
Mahn this is the development tab not the question ansr 1 plzz post this in the Q and A tab
xysen0 said:
and this will be sufficient?
how can i get baseband?
Click to expand...
Click to collapse
flash any stock rom and update it OTA
flash any stock rom and update it OTA
Click to expand...
Click to collapse
Dont`t do that! if u have unlocked bootloader you will get brick. Use flashtool to flash newest firmware
oops I forgot that he has unlocked bl, so you need to flash only baseband via flashtool, find it here
xysen0 said:
Hello,
I have tried lot of different ROMS and Kernels and patches etc. I haven;t copied anything from my original native ROM from GSM operator.
I suppose that I have problems with signal as I have low signal level in big city, I also have problems with 3g internet network.
What should I check/ override ? I think that kernel ? Is that anyone could link me propper kernel for use in Poland? If not kernel any other package - as I remember in old, Windows Mobile devices that was something called 'RADIO'
I also have problems with random restarts, no signalling of incoming calls, random switches to plane mode and battery drain.
Please help...
Click to expand...
Click to collapse
WHICH DEVICE YOU HAVE?
godlesplay said:
oops I forgot that he has unlocked bl, so you need to flash only baseband via flashtool, find it here
Click to expand...
Click to collapse
Sorry, I do not understand for exact what should I looking for.
aksalanchery said:
WHICH DEVICE YOU HAVE?
Click to expand...
Click to collapse
Sony Ericsson Xperia Mini Pro SK17i
Could anyone let me know which exact file should I download? I hav probelms with find working link (
xysen0 said:
Could anyone let me know which exact file should I download? I hav probelms with find working link (
Click to expand...
Click to collapse
here u go buddy
https://drive.google.com/file/d/0B2X5ZhXZba8ZaklaQzVCZGY5ams/edit?usp=sharing
just flash it with flashtool
xysen0 said:
Could anyone let me know which exact file should I download? I hav probelms with find working link (
Click to expand...
Click to collapse
install flashtool & drivers then reboot,
download ftf,
copy to firmwares folder,
power off your phone
run flashtool, select flashmode choose ftf file from firmwares [there is a dialog box appears in flashtool]
then connect phone to usb with holding back button
thx
LINK; https://docs.google.com/file/d/0B2X5ZhXZba8ZaklaQzVCZGY5ams/edit?pli=1
Napisz mi co chcesz zrobić,jakiego masz fona i co chcesz mieć
Hello, I bought the LG G2 D802 from china, I live in Georgia use beeline as my network provider. The phone satisfies all specs for Beeline 4G LTE.
I did all of the tricks described on XDA-Developers (changing to lte from hidden menu, editing build.prop and settings.db). Software which was installed was HKG. I installed resurrection rom but still don't get LTE signal. What should i do now?
Please help
Do you use old sim card or new usim from beeline ?
I seem to have similar problem with 4G.
It was announced today that 4G is available with phone network so I tried most things and can't get 4G.
The phone company told me to wait for lollipop and then try again.
I will update manually to lollipop and see what happens
I have new USIM card.
Maybe B20 is disabled manually?
I installed EUR-XX stock rom now i can't enter LTE-Only testing menu. Toast appears saying not supported
Hmm try RAT...do
*#*#4636#*#*
Go to : phone information
Set the prefered network to LTE/WCDMA.
do not use LTE ONLY other wise you wont be able to receive sms and call
I tried RAT selection already, i tried all of the methods described here.
I even tried other cellular network which supports 4G LTE, still nothing
Try deleting LteSettings.apk reboot and report.
wisefreakz said:
Try deleting LteSettings.apk reboot and report.
Click to expand...
Click to collapse
Tried nothing changed.
I checked the cellular provider's website they have feature which auto-detects if phone supports their LTE band and website confirmed that this phone supports it (B3 1800MHZ).
Maybe the problem is here i opened the LG hidden menu -> LTE-only -> Modem Settings -> LTE Band selection. all of the bands are unchecked. (Check attachment). If i check them up nothing changes, there's no save button, opening hidden menu again show that they are still unchecked even if i check them
alexandr1us said:
Tried nothing changed.
I checked the cellular provider's website they have feature which auto-detects if phone supports their LTE band and website confirmed that this phone supports it (B3 1800MHZ).
Maybe the problem is here i opened the LG hidden menu -> LTE-only -> Modem Settings -> LTE Band selection. all of the bands are unchecked. (Check attachment). If i check them up nothing changes, there's no save button, opening hidden menu again show that they are still unchecked even if i check them
Click to expand...
Click to collapse
Well.. applying a different rom as you mentioned earlier will not change your baseband. Even thought the phone has the specs to work on your area, it may not work if the applied baseband is not compatible.
Browse for a suitable baseband, flash it and report back.
wisefreakz said:
Well.. applying a different rom as you mentioned earlier will not change your baseband. Even thought the phone has the specs to work on your area, it may not work if the applied baseband is not compatible.
Browse for a suitable baseband, flash it and report back.
Click to expand...
Click to collapse
Sorry what do you mean in baseband a modem? I thought baseband was dependent on OS like JB baseband or KK baseband.
If you've meant the modem so yeah I have flashed a couple of modems but nothing changed at all. I'm gonna go to cellular provider's office on saturday.
alexandr1us said:
Sorry what do you mean in baseband a modem? I thought baseband was dependent on OS like JB baseband or KK baseband.
If you've meant the modem so yeah I have flashed a couple of modems but nothing changed at all. I'm gonna go to cellular provider's office on saturday.
Click to expand...
Click to collapse
Check your phone model under the hood. The Chinese always sent under the guise D801-D800-D803 D802. Sorry for my english, i hope u understand what i say.
eDimenSi said:
Check your phone model under the hood. The Chinese always sent under the guise D801-D800-D803 D802. Sorry for my english, i hope u understand what i say.
Click to expand...
Click to collapse
The software claims that it's D802
That doesn't mean it is a D802 actually... there's a lot of cases of China's bought phones that aren't what they should be.
https://cdn.recombu.com/mobile/images/phones/1282/1378840179.jpg its should we written on the back of the phone D802 (under the logo)
I have the exact same problem as op. My phone is an HKG real D802 because imei on back of phone match, and i flashed an Open euro D802 kdz over original HKG. That said, i dont need 4G as my career doesn't support it but it's nice to find a solution for this problem.
Hmmm, i think what you need is to flash modem / radio zip...
I'm from Indpnesia. As I have D802 and I reflashed the SEA v. 20B modem/ radio then recheck lte/wcdma using RAT menu it worked...
Fyi SEA =south east asia...
Try finding here
http://forum.xda-developers.com/showthread.php?t=2451426
Hope this helps..
Cheers,
deimdos said:
That doesn't mean it is a D802 actually... there's a lot of cases of China's bought phones that aren't what they should be.
Click to expand...
Click to collapse
I'm not stupid I know what device I have, the IMEI matches that this is LG G2.
pitsgraft said:
Hmmm, i think what you need is to flash modem / radio zip...
I'm from Indpnesia. As I have D802 and I reflashed the SEA v. 20B modem/ radio then recheck lte/wcdma using RAT menu it worked...
Fyi SEA =south east asia...
Try finding here
http://forum.xda-developers.com/showthread.php?t=2451426
Hope this helps..
Cheers,
Click to expand...
Click to collapse
I reflashed radio to eur version too it didn't help. Can you confirm that you had no LTE signal until you flashed should i try it again?
alexandr1us said:
I reflashed radio to eur version too it didn't help. Can you confirm that you had no LTE signal until you flashed should i try it again?
Click to expand...
Click to collapse
Hi,
Yes confirm no lte before i flash the 10B ESA modem
As for update info,
Previous Rom that I used and work on ESA LTE is :
pardus classic 7.7
FR 1.2
Bruce.
This morning I flased Pardus 3.2 sensation black and no LTE found.
i have tried all reflashing :
Stock Baseband, 20h baseband (both kitkat)
Stock kernel / then dorimanx kernel,
Bootloader,
Modem/radio ESA 10b
update:....
It works...I get LTE again.
I knoq its a long shot why dont you try flashing other modem/radio. (At least same network provider and make sure its GSM / CDMA network)... If u get no signal effect than just revert your current modem/radio file again...
Cheers,
Hi Everyone.
Good Afternoon.
I facing a problem. Below is my problem description.
Background
Model :X829
Rom: Resurrection Remix (RR-N-v5.8.3-20170731-x2-Official)
Location : Malaysia
Telco : Maxis
VOLTE : Telco not supported
Problem statement
Unable to call when choose "GSM/WCDMA/LTE" at preferred network type in simcard settings. I choose this settings "GSM/WCDMA/LTE", i will get LTE signal connected and can surf internet for less than 5 mins.
When I make call on LTE signal, the signal switch to "H", but the call is not success, it terminated the call after around 10seconds. After it terminated the call, it switch back to LTE signal.
If i choose "GSM Only" at preferred network type in simcard settings, I get "E" signal , and no problem in making or receiving call and surf internet. But the surfing speed is very slow since is only 2G.
If I choose "WCDMA Only' at preferred network type in simcard settings, I got no internet signal (none of E,H or LTE connected), it just go to emergency call only
I tried flashed to many kind of rom like, Lineage , Pure Nexus, Stock EUI and etc, the problem still the same.
I did used QualcommTool.exe to change the frequency band for CDMA/GSM/WCDMA/LTE according to my telco provided frequency.
I did tried select all or select exactly same with my telco frequency , the problem still the same.
I did use *#*#4636#*#* to change the preferred network. I do not sure is this relate with settings at preferred network type in simcard settings. But changing this have nothing effect.
I found
felixfan819 said:
Hi Everyone.
Good Afternoon.
I facing a problem. Below is my problem description.
Background
Model :X829
Rom: Resurrection Remix (RR-N-v5.8.3-20170731-x2-Official)
Location : Malaysia
Telco : Maxis
VOLTE : Telco not supported
Problem statement
Unable to call when choose "GSM/WCDMA/LTE" at preferred network type in simcard settings. I choose this settings "GSM/WCDMA/LTE", i will get LTE signal connected and have no problem surfing net.
When I make call on LTE signal, the signal switch to "H", but the call is not success, it terminated the call after around 10seconds. After it terminated the call, it switch back to LTE signal.
If i choose "GSM Only" at preferred network type in simcard settings, I get "E" signal , and no problem in making or receiving call and surf internet. But the surfing speed is very slow since is only 2G.
If I choose "WCDMA Only' at preferred network type in simcard settings, I got no internet signal (none of E,H or LTE connected), it just go to emergency call only
I tried flashed to many kind of rom like, Lineage , Pure Nexus, Stock EUI and etc, the problem still the same.
I did used QualcommTool.exe to change the frequency band for CDMA/GSM/WCDMA/LTE according to my telco provided frequency.
GSM/WCDMA i selected
- GSM1800(PCS)
- GSM900 (E-GSM)
- GSM900 (P-GSM)
- GSM850
- GSM1900(PCS)
- WCDMA I, II, IV,V, VIII
- LTE Band 3,5, 7, 9
I did tried select all or select exactly same with my telco frequency , the problem still the same.
I did use *#*#4636#*#* to change the preferred network. I do not sure is this relate with settings at preferred network type in simcard settings. But changing this have nothing effect.
Please help
Thank you
Click to expand...
Click to collapse
Well, try 19s of x821(indian version) it's optimised for VoLTE.
Sent from my Le X821 using Tapatalk
kavinferrara said:
Well, try 19s of x821(indian version) it's optimised for VoLTE.
Click to expand...
Click to collapse
Hi,
Noted. Previously I tried 20s of Indian ROM, but it keep on restart. Thanks for your suggest, I would give it a try.
Btw, my telco do not have voLTE services. I problem isn't unable to use voLTE.
Thanks
felixfan819 said:
Hi,
Noted. Previously I tried 20s of Indian ROM, but it keep on restart. Thanks for your suggest, I would give it a try.
Btw, my telco do not have voLTE services. I problem isn't unable to use voLTE.
Thanks
Click to expand...
Click to collapse
Well, actually 19s is the last version of indian ROM. I suggest instal 15s and update from it to the latest one. You can find the rom here.
https://forum.xda-developers.com/le-max-2/how-to/le-max-2-official-stock-firmware-links-t3433761
Yeah, VoLTE doesn't work with LeEco but this last version is highly optimised and all errors reported regarding 4G LTE are been fixed.
kavinferrara said:
Well, actually 19s is the last version of indian ROM. I suggest instal 15s and update from it to the latest one. You can find the rom here.
https://forum.xda-developers.com/le-max-2/how-to/le-max-2-official-stock-firmware-links-t3433761
Yeah, VoLTE doesn't work with LeEco but this last vetsion is highly optimised and all errors reported regarding 4G LTE network are been fixed.
Click to expand...
Click to collapse
Hi Kavinferrara,
Noted.
Thanks for your advice. Can't wait to try it.
felixfan819 said:
Hi Kavinferrara,
Noted.
Thanks for your advice. Can't wait to try it.
Click to expand...
Click to collapse
Let me know the result.[emoji6]
Sent from my Le X821 using Tapatalk
kavinferrara said:
Let me know the result.[emoji6]
Sent from my Le X821 using Tapatalk
Click to expand...
Click to collapse
Hi kavinferrara,
I flashing 15S indian version.
But it stuck at EUI screen.
I did dalvik, cache, system and data wipe.
Then flash using twrp.
Flashed 2 times.
Got any idea ?
Thanks
felixfan819 said:
Hi kavinferrara,
I flashing 15S indian version.
But it stuck at EUI screen.
I did dalvik, cache, system and data wipe.
Then flash using twrp.
Flashed 2 times.
Got any idea ?
Thanks
Click to expand...
Click to collapse
Hmm... i can reach phone setup page if flash Chinese version LE_X2_X820-CN-FN-FEXCNFN5902303111S-5.9.023S.zip
felixfan819 said:
Hmm... i can reach phone setup page if flash Chinese version LE_X2_X820-CN-FN-FEXCNFN5902303111S-5.9.023S.zip
Click to expand...
Click to collapse
When you change rom, you need to wipe everything. Then flash the rom. Patience is much more needed. It took more time to load when you flash a rom
kavinferrara said:
When you change rom, you need to wipe everything. Then flash the rom. Patience is much more needed. It took more time to load when you flash a rom
Click to expand...
Click to collapse
Hi morning,
I let the phone to boot up for whole night. This morning wake up see it still at the booting screen . The one showing EUI wording. Lol..
It not able to boot.
I'm out of ideas. It did worked for me without any problems. Sorry. I'll let you know if i got anything.
I have no issues with 4G. I'm using Chinese 26s custom configured by CrisBalGreece.
https://forum.xda-developers.com/le...cn-26s-developer-rom-unrooted-t3604661/page67
kavinferrara said:
I'm out of ideas. It did worked for me without any problems. Sorry. I'll let you know if i got anything.
I have no issues with 4G. I'm using Chinese 26s custom configured by CrisBalGreece.
https://forum.xda-developers.com/le...cn-26s-developer-rom-unrooted-t3604661/page67
Click to expand...
Click to collapse
Hi Kavinferrara,
Noted. I think I will try 15s, 16s and 19s , see whether all same or not, then try your 26s.
Thanks for your advice!
felixfan819 said:
Hi Kavinferrara,
Noted. I think I will try 15s, 16s and 19s , see whether all same or not, then try your 26s.
Thanks for your advice!
Click to expand...
Click to collapse
Okay[emoji846]that's not mine. It was done by CrisBalGreece. I'm just a more active one in that thread. [emoji3]
Your carrier's 3g (H) is broken. It has nothing to do with the phone
cgigate said:
Your carrier's 3g (H) is broken. It has nothing to do with the phone
Click to expand...
Click to collapse
Hi,
I put the simcard to another le max 2 phone. Everything is fine. Can call, can online.
Thanks
Hi all,
Morning.
I found root cause for my problem.
My phone problem is unable to connect to 3g signal. Due to it unable connect to 3g signal, that's why when I on LTE, I unable to make call and receive call due to calling will switch from LTE to 3g. After it switched to 3g, it keep on connecting but failed.
Please refer to image below. The state keep on connecting and disconnected at B1 IMT 2100 band.
I did tried to put my simcard to another le max 2, it works fine. So I believe is not telco problem.
Below is my telco link
https://en.m.wikipedia.org/wiki/Maxis_Communications
Any ideas?
Thank you.
Here is the simple solution to resolve your problem https://forum.xda-developers.com/showpost.php?p=73562818&postcount=216